For Test testGetClosedWindowCache() and testGetOpenWindowCache(). Ripper Monitor explicitly adds an object, but when asked to return a size it returns a null pointer exception. This should not happen as a null object should be valid.
monitor.tempClosedWinStack.add(null);
assertEquals(monitor.getClosedWindowCache().size(),1);
Joseph Solomon
Joseph Isaac
Mekias Yohannes
Jared Greene
Emmanuel Apau
Matt Miluski
this is a repeat bug, submitted twice, please ignore